Issued Patents 1994
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5374310 | Hydrolyzed chlorosilicon by-product addition to cement | Timothy Rex Bunce, Roland L. Halm, Richard Johnson, Ronald Lund | 1994-12-20 |
| 5326896 | Conversion of direct process high-boiling component to silane monomers in the presence of hydrogen gas | Kirk M. Chadwick, Roland L. Halm, Richard Johnson | 1994-07-05 |
| 5321147 | Conversion of direct process high-boiling component to chlorosilane monomers in the presence of chlorine | Kirk M. Chadwick, Roland L. Halm, Richard Johnson, Robert D. Steinmeyer | 1994-06-14 |
| 5292909 | Catalytic conversion of direct process high-boiling component to chlorosilane monomers in the presence of hydrogen chloride and hydrogen | Kirk M. Chadwick, Roland L. Halm, Richard Johnson | 1994-03-08 |
| 5292912 | Catalytic conversion of direct process high-boiling component to chlorosilane monomers in the presence of hydrogen chloride | Kirk M. Chadwick, Roland L. Halm, Richard Johnson | 1994-03-08 |